<html>
<head>
  <title>AbstractBasePage.html</title>
</head>
<body>
  <wicket:child><wicket:extend>
  <h1 wicket:id="username">Pietje Puk</h1>
  <wicket:child><wicket:extend>
  <h2 wicket:id="foo">FooBar</h2>
  </wicket:extend></wicket:child>
</wicket:extend></wicket:child>
</body>
</html>
